I liked this game, but I really wanted to love it. Positives and negatives below:

+Great movement mechanics
+Incredible graphics
+Varied flora and fauna
+Smooth performance
+Decent combat

-Bad main story
-Absent, forgettable villain and other characters
-Terrible main character voice acting
-Repetitive, boring side missions and activities
-Tedious resource gathering/crafting

Would love to see more Avatar games in the future, although I'm not sure I'd want Ubisoft to tackle them.